DE3580466D1 - PRESSING A BATCH IN A VACUUM. - Google Patents

PRESSING A BATCH IN A VACUUM.

Info

Publication number
DE3580466D1
DE3580466D1 DE8585903947T DE3580466T DE3580466D1 DE 3580466 D1 DE3580466 D1 DE 3580466D1 DE 8585903947 T DE8585903947 T DE 8585903947T DE 3580466 T DE3580466 T DE 3580466T DE 3580466 D1 DE3580466 D1 DE 3580466D1
Authority
DE
Germany
Prior art keywords
batch
vacuum
pressing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8585903947T
Other languages
German (de)
Inventor
A Iseler
E Wilkinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Budd Co
Original Assignee
Budd Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Budd Co filed Critical Budd Co
Application granted granted Critical
Publication of DE3580466D1 publication Critical patent/DE3580466D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3607—Moulds for making articles of definite length, i.e. discrete articles with sealing means or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/006—Degassing moulding material or draining off gas during moulding
    • B29C37/0064—Degassing moulding material or draining off gas during moulding of reinforced material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding under special conditions, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/64—Processes of using preform in molding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
DE8585903947T 1984-08-13 1985-07-31 PRESSING A BATCH IN A VACUUM. Expired - Fee Related DE3580466D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/640,470 US4612149A (en) 1983-04-25 1984-08-13 Compression molding a charge using vacuum
PCT/US1985/001438 WO1986001148A1 (en) 1984-08-13 1985-07-31 Compression molding a charge using vacuum

Publications (1)

Publication Number Publication Date
DE3580466D1 true DE3580466D1 (en) 1990-12-13

Family

ID=24568393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585903947T Expired - Fee Related DE3580466D1 (en) 1984-08-13 1985-07-31 PRESSING A BATCH IN A VACUUM.

Country Status (11)

Country Link
US (1) US4612149A (en)
EP (1) EP0189471B1 (en)
JP (1) JPS61502951A (en)
KR (1) KR920004045B1 (en)
AU (1) AU564887B2 (en)
BR (1) BR8506876A (en)
CA (1) CA1254712A (en)
DE (1) DE3580466D1 (en)
ES (1) ES8703327A1 (en)
MX (1) MX166834B (en)
WO (1) WO1986001148A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1267763A (en) * 1986-03-19 1990-04-17 Kenneth A. Iseler Vacuum compression molding method using preheated charge
US4867924A (en) * 1988-04-22 1989-09-19 The Budd Company Method and apparatus for compression molding under vacuum
JPH069828B2 (en) * 1988-08-26 1994-02-09 三ツ星ベルト株式会社 Method for manufacturing power transmission belt and vulcanizing flexible jacket used in the method
US4959189A (en) * 1988-09-26 1990-09-25 E. I. Du Pont De Nemours And Company Process for forming a composite structure of thermoplastic polymer and sheet molding compound
US5001000A (en) * 1988-09-26 1991-03-19 E. I. Du Pont De Nemours And Company Process for forming a composite structure of thermoplastic polymer and sheet molding compound
US5000997A (en) * 1989-02-06 1991-03-19 The Budd Company Method for making a painted part and part made thereby
US5188783A (en) * 1990-02-20 1993-02-23 Hughes Aircraft Company Method of making articles containing an ion-conductive polymer
US5268400A (en) * 1990-07-19 1993-12-07 The Budd Company Flexible sheet molding compound and method of making the same
US5100935A (en) * 1990-07-19 1992-03-31 The Budd Company Flexible sheet molding compound and method of making the same
US5298212A (en) * 1991-01-16 1994-03-29 Surface Technologies, Inc. Method for forming a laminated substrate
GB2272397A (en) * 1992-10-14 1994-05-18 Lotus Car Moulding method and apparatus
ES2108602B1 (en) * 1994-01-19 1998-07-16 Hispano Mecano Electrica Sa IMPROVEMENTS IN THE PROCEDURES FOR MOLDING POLYESTER AND SIMILAR.
JP3423766B2 (en) * 1994-03-11 2003-07-07 Ｔｏｗａ株式会社 Resin encapsulation molding method and mold device for electronic components
US5753164A (en) * 1995-08-30 1998-05-19 The Budd Company Automated thermoset molding method
US6106274A (en) * 1995-08-30 2000-08-22 The Budd Company Molding apparatus with charge overflow
US5853857A (en) * 1997-02-20 1998-12-29 The Budd Company Windshield frame
US6146578A (en) * 1997-10-09 2000-11-14 Lear Corporation Method for molding headliners
US6264454B1 (en) 1998-03-11 2001-07-24 The Budd Company Wrapped SMC charge method and apparatus
US6103150A (en) * 1998-03-11 2000-08-15 The Budd Company Molding overflow feedback method
US6119750A (en) * 1998-04-24 2000-09-19 The Budd Company Sheet molding compound manufacturing improvements
US6103032A (en) * 1998-04-24 2000-08-15 The Budd Company Sheet molding compound manufacturing improvements
US6533976B1 (en) * 2000-03-07 2003-03-18 Northrop Grumman Corporation Method of fabricating ceramic matrix composites employing a vacuum mold procedure
KR100356860B1 (en) * 2000-09-05 2002-10-18 현대자동차주식회사 manufacturing method for door latch plate
US6805546B2 (en) * 2001-10-24 2004-10-19 Thyssenkrupp Budd Company Vacuum assisted molding apparatus
US20050182205A1 (en) * 2004-02-17 2005-08-18 Guha Probir K. Polymeric thickener for molding compounds
US7829637B2 (en) * 2004-02-17 2010-11-09 Continental Structural Plastics Polymeric thickener for molding compounds
US8127691B2 (en) * 2004-03-03 2012-03-06 Fitzpatrick Technologies, Llc SMC pallet
US20060081158A1 (en) * 2004-10-19 2006-04-20 Fitzpatrick Technologies, L.L.C. Pultrusion pallet
US20060220273A1 (en) * 2005-03-29 2006-10-05 Armstrong Bradford D Process for compression moulding liquid resins with structural reinforcements
US20070017423A1 (en) * 2005-07-19 2007-01-25 Ingham Terry L Pallet With Recycled Components
US20070017422A1 (en) * 2005-07-19 2007-01-25 Fitzpatrick Technologies, Llc Pallet with composite components
WO2009042872A1 (en) * 2007-09-26 2009-04-02 Fitzpatrick Technologies Pallet with lead board
KR101156900B1 (en) * 2010-10-26 2012-06-21 금호타이어 주식회사 semi curing processing device for body sheet in tire manufacturing process
CN103963318B (en) 2013-01-29 2019-08-09 康廷南拓结构塑料有限公司 The vacuum forming method of thermosetting property sheet-like article
CN103965792B (en) * 2013-01-29 2018-11-09 康廷南拓结构塑料有限公司 Air adhering method
CH712377B1 (en) 2016-04-20 2019-10-15 Primcut Ag Banderole for baked goods.
GB201610865D0 (en) * 2016-06-22 2016-08-03 Composite Tech And Applications Ltd An apparatus for manufacturing a composite component

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957943A (en) * 1971-11-09 1976-05-18 Nippon Gakki Seizo Kabushiki Kaisha Method for producing glass fiber reinforced plastic molded articles with decorative patterns and article produced thereby
US3840239A (en) * 1972-10-26 1974-10-08 Gen Tire & Rubber Co Compression molding in a vacuum and seal for use therein
US4081578A (en) * 1974-06-27 1978-03-28 The General Tire & Rubber Company In-mold coating composition and method of applying same
US4081548A (en) * 1975-11-18 1978-03-28 Merck & Co., Inc. Antibiotics
US4353857A (en) * 1980-02-01 1982-10-12 Ford Motor Company Method for making plastic panel and panel
JPS581522A (en) * 1981-06-25 1983-01-06 Sekisui Chem Co Ltd Preparation of frp
JPS6036417Y2 (en) * 1982-11-22 1985-10-29 株式会社内藤製作所 Vulcanization molding equipment
US4488862A (en) * 1983-04-25 1984-12-18 The Budd Company Compression molding apparatus having vacuum chamber

Also Published As

Publication number Publication date
US4612149A (en) 1986-09-16
EP0189471A1 (en) 1986-08-06
JPH0329576B2 (en) 1991-04-24
CA1254712A (en) 1989-05-30
AU4638585A (en) 1986-03-07
KR920004045B1 (en) 1992-05-23
EP0189471B1 (en) 1990-11-07
ES8703327A1 (en) 1987-02-16
WO1986001148A1 (en) 1986-02-27
KR860700233A (en) 1986-08-01
MX166834B (en) 1993-02-08
AU564887B2 (en) 1987-08-27
EP0189471A4 (en) 1987-10-27
ES546075A0 (en) 1987-02-16
JPS61502951A (en) 1986-12-18
BR8506876A (en) 1986-12-09

Similar Documents

Publication Publication Date Title
DE3580466D1 (en) PRESSING A BATCH IN A VACUUM.
DE3774595D1 (en) DEVICE FOR MOLDING IN A VACUUM USING A PREHEATED BATCH.
AU573860B2 (en) Manufacturing carpet tiles
GB2163998B (en) A building
GB2185115B (en) A tile jig
DE3575890D1 (en) DECAL.
BR8202735A (en) IMPROVEMENT IN A VACUUM TRIMMER
DE3583056D1 (en) VACUUM MACHINING DEVICE.
IT213850Z2 (en) COLLECTOR MACHINE.
ES540796A0 (en) IMPROVEMENTS IN A VACUUM BRAKE REINFORCER
GB8626333D0 (en) Tile manufacturing machine
GB2191521B (en) A tile
GB8432573D0 (en) Tile manufacturing machine
GB2192094B (en) Positive stop,pick up tool
HRP930309A2 (en) Roof tiles etc. manufacturing machine
AU2761384A (en) Concrete solar collector
AU94250S (en) A tile
AU91597S (en) A tile
AU564790B2 (en) Block-making machine
CS733684A1 (en) Zarizeni pro soucasne mereni sesti rozmeru otvoru, zejmena vik a prirub
AU578452B2 (en) Manufacturing carpets
AU100796S (en) A tile
AU99997S (en) A tile
AU95596S (en) A tile
AU99996S (en) A tile

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee